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gdb: make put_frame_register_bytes take the next frame

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Similar to the previous patches, change put_frame_register_bytes to take
the "next frame" instead of "this frame".

Change-Id: I27bcb26573686d99b231230823cff8db6405a788
Reviewed-By: John Baldwin <jhb@FreeBSD.org>
This commit is contained in:
Simon Marchi
2023-12-01 11:27:24 -05:00
parent 584468de6c
commit 534dcbcb80
5 changed files with 31 additions and 36 deletions
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14
gdb/frame.c
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@@ -1537,11 +1537,11 @@ get_frame_register_bytes (frame_info_ptr frame, int regnum,
}
void
put_frame_register_bytes (frame_info_ptr frame, int regnum,
put_frame_register_bytes (frame_info_ptr next_frame, int regnum,
CORE_ADDR offset,
gdb::array_view<const gdb_byte> buffer)
{
struct gdbarch *gdbarch = get_frame_arch (frame);
gdbarch *gdbarch = frame_unwind_arch (next_frame);
/* Skip registers wholly inside of OFFSET. */
while (offset >= register_size (gdbarch, regnum))
@@ -1557,19 +1557,15 @@ put_frame_register_bytes (frame_info_ptr frame, int regnum,
buffer.size ());
if (curr_len == register_size (gdbarch, regnum))
put_frame_register (get_next_frame_sentinel_okay (frame), regnum,
buffer.slice (0, curr_len));
put_frame_register (next_frame, regnum, buffer.slice (0, curr_len));
else
{
value *value
= frame_unwind_register_value (frame_info_ptr (frame->next),
regnum);
value *value = frame_unwind_register_value (next_frame, regnum);
gdb_assert (value != nullptr);
copy (buffer.slice (0, curr_len),
value->contents_writeable ().slice (offset, curr_len));
put_frame_register (get_next_frame_sentinel_okay (frame), regnum,
value->contents_raw ());
put_frame_register (next_frame, regnum, value->contents_raw ());
release_value (value);
}